About
Razn is an AI decision workspace. Instead of one long chat reply, it gives you artifacts you keep editing: an issue tree, a model, a memo and a deck. Type a question like "Should we raise prices 10%?" or "Why did revenue retention drop?" An Engagement Manager agent plans the work and briefs specialist agents (Research Analyst, Problem Solver, Quant Analyst, Storyliner) that run in parallel on the models you pick. Each step pauses so you can approve, revise or stop. Assumptions are flagged as "needs confirmation", never buried, and research answers link every claim to its source. Highlight anything in a doc, deck or model and press ⌘J to explain, improve or pressure-test it in place. 35 ready frameworks, from SWOT to profit trees and unit economics. Web app plus a Mac app with a global quick-capture shortcut. Bring your own model access: a Claude or ChatGPT plan, or API keys for Anthropic, OpenAI, Google, xAI and more. Pricing: $15/month, no free trial.